patch 8.0.0632: the quotestar test is still a bit flaky commit https://github.com/vim/vim/commit/1c13c0fe3e7b15750464ffbc39a4648aa5c639be Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 10 16:30:32 2017 +0200 patch 8.0.0632: the quotestar test is still a bit flaky Problem: The quotestar test is still a bit flaky. Solution: Kill any existing server to make the retry work. Wait for the register to be filled.